How Steve Martin voted compared to someone who believes that the federal government needs to support research and conservation initiatives that aim to put a stop to the current trajectory of animal and plant extinctions in Australia

Division Steve Martin Supporters vote

4th Dec 2018, 4:50 PM – Senate Motions - United Nations Convention on Biological Diversity - Heed recommendations

absent Yes

14th Feb 2018, 4:22 PM – Senate Motions - Tasmania: Environment - Tarkine

absent Yes

How "never voted on" is worked out

Normally a person's votes count towards a score which is used to work out a simple phrase to summarise their position on a policy. However in this case Steve Martin was absent during all divisions for this policy. So, it's impossible to say anything concrete other than that they have "never voted" on this policy.